Yealink W70B High-performance DECT IP Base Station
Το μοντέλο W70B της Yealink είναι μία DECT IP βάση που υποστηρίζει έως οκτώ ασύρματα Handsets (Yealink W53H/W56H/W59R/CP930W) και οκτώ λογαριασμούς VoIP. Μπορεί να πραγματοποιήσει έως οκτώ ταυτόχρονες κλήσεις.
Yealink W70B High-performance DECT IP Base Station
Phone Features
Up to 20 simultaneous calls
Up to 10 handsets
Up to 10 SIP accounts
Up to 6 repeaters per base station (RT30)
No Perception Upgrade
Paging/Intercom/Auto answer/Dial plan
Call hold/Call transfer/Call waiting
3-way conference
Switching between calls
Mute/Silence/DND
Caller ID with name and number
Anonymous call/Anonymous call rejection
Call forward: Always/Busy/No Answer
Speed dial/Voicemail/Redial
Message Waiting Indication (MWI)
Music on hold (server-based)
Local phonebook for up to 1000 entries (store in the base)
Remote phonebook/LDAP/XML phonebook
Phonebook search/import/export
Call history: All/Missed/Placed/Received
Direct IP call without SIP proxy
Reset to factory, reboot
Emergency call
Broadsoft directory, BroadSoft call log
Broadworks feature key synchronization
Shared Call Appearance (SCA)
Action URI
XML browser
Management
Auto-provision via TFTP/FTP/HTTP/HTTPS/RPS
Auto-provision with PnP
Handset upgrade: OTA (Over-The-Air)/No Perception
Configuration: browser/phone/auto-provision
Trace package and system log export
Audio Features
Full-duplex speakerphone
Hearing Aid Compatibility (HAC) compliant
FNR (Flexible Noise Reduction)/Noise Cancellation
Wideband codec: Opus, AMR-WB (optional),G.722
Narrowband codec: PCMU, PCMA, G.726, G.729,G.729A, iLBC
VAD, CNG, AGC, PLC, AJB
AEC (supported by W53H)
Support VQ-RTCPXR (RFC6035), RTCP-XR
Network Features
SIP v1 (RFC2543), v2 (RFC3261)
SNTP/NTP
VLAN (802.1Q and 802.1P)
802.1x, LLDP
STUN Client (NAT Traversal)
UDP/TCP/TLS
IP assignment: Static/DHCP
Support outbound proxy server backup
Security
Open VPN
Transport Layer Security (TLS)
HTTPS (server/client), SRTP (RFC3711)
Digest authentication
Secure configuration file via AES encryption
Support SHA256/SHA512/SHA384
Three-level configuration mode: Admin/Var/User
Dect
Frequency bands:
1880 – 1900 MHz (Europe), 1920 – 1930 MHz
(US)
DECT Standards: CAT-iq2.0
Interface
1 x RJ45 10/100M Ethernet port
Power over Ethernet (IEEE 802.3af), Class 1
